Minerals & Meteorites

Opal Rough- 64.7 g

Opal Cabochon- 1.41 g

Opal Cabochon - Height: 12 mm - Width: 10 mm- 0.63 g - (1)

Opal Cabochon- 1.97 g

Opal Cabochon- 1.4 g

Opal Cabochon- 1.96 g

Opal 17 Carat AAA Grade Ethiopian Opal Cabochon - Height: 24 mm - Width: 23 mm- 3.4 g - (1)

Opal 19.95 Carat AAA+ Grade Quality 100% Natural Black Ethiopian Opal Heart Shape Cabochon Gemstone For - Height: 19 mm - Width: 27 mm- 3.99 g - (1)

Opal Cabochon- 1.24 g

Opal Smoked Black Ethiopian Natural Welo Opal Cabochon 14.35 Carat - Height: 19 mm - Width: 24 mm- 2.87 g - (1)

Opal Cabochon- 1.4 g

Opal Cabochon- 0.71 g

Opal Specimen - Height: 29 mm - Width: 19 mm- 6.2 g - (1)

Opal Cabochon- 2.091 g - (2)

Opal Cabochons - Height: 7 mm - Width: 5 cm- 1.8 g - (18)

Opal Rough - Height: 18 mm - Width: 16 mm- 3.63 g - (1)

Opal Rough - Height: 46 mm - Width: 34 mm- 32.82 g - (1)

Opal Cabochon - Height: 16 mm - Width: 12 mm- 1.170 g - (1)

Opal Rough - Height: 23 cm - Width: 18 cm- 3.63 g - (1)

Opal Cabochons - Height: 7 mm - Width: 7 mm- 1.7 g - (9)

Opal Rough- 1470 g - (1)

Opal 24.9 g Natural Ethiopian Fire Welo Opal Rough, Natural Crystal Opal- 24.9 g - (1)

Opal Sparkling Opal Raw 196 cts Large piece of Natural Ethiopian Opal - Height: 48 mm - Width: 37 mm- 39.22 g - (1)

Opal Rough - Height: 19 mm - Width: 14 mm- 3.08 g - (1)